{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:LHRYSMWTV4CR2RTO7MUKI6SETH","short_pith_number":"pith:LHRYSMWT","canonical_record":{"source":{"id":"1706.07047","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-06-21T18:00:00Z","cross_cats_sorted":["astro-ph.CO","astro-ph.GA","hep-ph"],"title_canon_sha256":"3b47c93a9e11569b23b28bd79e5a5c86ce777de062da4cb29fe80a51b0ffe3da","abstract_canon_sha256":"471d4c91f2282cd26cffa5ce4332092d04b88143d811857646cb0c98b0c8fdd0"},"schema_version":"1.0"},"canonical_sha256":"59e38932d3af051d466efb28a47a4499e2fff0d5be05aa004c58df818b600339","source":{"kind":"arxiv","id":"1706.07047","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.07047","created_at":"2026-05-17T23:59:39Z"},{"alias_kind":"arxiv_version","alias_value":"1706.07047v3","created_at":"2026-05-17T23:59:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.07047","created_at":"2026-05-17T23:59:39Z"},{"alias_kind":"pith_short_12","alias_value":"LHRYSMWTV4CR","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_16","alias_value":"LHRYSMWTV4CR2RTO","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_8","alias_value":"LHRYSMWT","created_at":"2026-05-18T12:31:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:LHRYSMWTV4CR2RTO7MUKI6SETH","target":"record","payload":{"canonical_record":{"source":{"id":"1706.07047","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-06-21T18:00:00Z","cross_cats_sorted":["astro-ph.CO","astro-ph.GA","hep-ph"],"title_canon_sha256":"3b47c93a9e11569b23b28bd79e5a5c86ce777de062da4cb29fe80a51b0ffe3da","abstract_canon_sha256":"471d4c91f2282cd26cffa5ce4332092d04b88143d811857646cb0c98b0c8fdd0"},"schema_version":"1.0"},"canonical_sha256":"59e38932d3af051d466efb28a47a4499e2fff0d5be05aa004c58df818b600339","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:59:39.667167Z","signature_b64":"drBPb+V7jGCzI3T/lpY/dW5BidH11FKOdLRG8VWfD2uJVguFazbblcAbkg41dss18fQ1k+C0T7arkTJueJpjCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"59e38932d3af051d466efb28a47a4499e2fff0d5be05aa004c58df818b600339","last_reissued_at":"2026-05-17T23:59:39.666267Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:59:39.666267Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1706.07047","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:59:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ncm9M4gU35fdezCzzHEQL+Siel7CbhAW5iltwpHQhJUf1yRYcavY0802j7YNeliIPBkg05B8h/DDYSUB++IuAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T17:42:21.061911Z"},"content_sha256":"da8aed267bd755ba9428c6e2b3908aed4e5fa632af009f27243b657e62f0e53f","schema_version":"1.0","event_id":"sha256:da8aed267bd755ba9428c6e2b3908aed4e5fa632af009f27243b657e62f0e53f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:LHRYSMWTV4CR2RTO7MUKI6SETH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"High-Energy Gamma Rays and Neutrinos from Nearby Radio Galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","astro-ph.GA","hep-ph"],"primary_cat":"astro-ph.HE","authors_text":"Carlos Blanco, Dan Hooper","submitted_at":"2017-06-21T18:00:00Z","abstract_excerpt":"Multi-messenger data suggest that radio galaxies (i.e. non-blazar active galaxies) are perhaps the most likely class of sources for the diffuse flux of high-energy neutrinos reported by the IceCube Collaboration. In this study, we consider the gamma-ray spectrum observed from four nearby radio galaxies (Centaurus A, PKS 0625-35, NGC 1275 and IC 310) and constrain the intensity and spectral shape of the emission injected from these sources, accounting for the effects of attenuation and contributions from electromagnetic cascades (initiated both within the radio galaxy itself and during extragal"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.07047","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:59:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TvidU5kuSWxCo6Wh9x1QhD1v1LzT+khefeHG2cd+VcDVYJruTnZ5BjjOHo8IyHpjVnV5oUB4ZSwnSrnlOAiDBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T17:42:21.062564Z"},"content_sha256":"a15249b048f6cd7e19fb83b6f64ee8a4901ed923da8a8328ec8e4e1d90a5ce7f","schema_version":"1.0","event_id":"sha256:a15249b048f6cd7e19fb83b6f64ee8a4901ed923da8a8328ec8e4e1d90a5ce7f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LHRYSMWTV4CR2RTO7MUKI6SETH/bundle.json","state_url":"https://pith.science/pith/LHRYSMWTV4CR2RTO7MUKI6SETH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LHRYSMWTV4CR2RTO7MUKI6SETH/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-30T17:42:21Z","links":{"resolver":"https://pith.science/pith/LHRYSMWTV4CR2RTO7MUKI6SETH","bundle":"https://pith.science/pith/LHRYSMWTV4CR2RTO7MUKI6SETH/bundle.json","state":"https://pith.science/pith/LHRYSMWTV4CR2RTO7MUKI6SETH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LHRYSMWTV4CR2RTO7MUKI6SETH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:LHRYSMWTV4CR2RTO7MUKI6SETH","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"471d4c91f2282cd26cffa5ce4332092d04b88143d811857646cb0c98b0c8fdd0","cross_cats_sorted":["astro-ph.CO","astro-ph.GA","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-06-21T18:00:00Z","title_canon_sha256":"3b47c93a9e11569b23b28bd79e5a5c86ce777de062da4cb29fe80a51b0ffe3da"},"schema_version":"1.0","source":{"id":"1706.07047","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.07047","created_at":"2026-05-17T23:59:39Z"},{"alias_kind":"arxiv_version","alias_value":"1706.07047v3","created_at":"2026-05-17T23:59:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.07047","created_at":"2026-05-17T23:59:39Z"},{"alias_kind":"pith_short_12","alias_value":"LHRYSMWTV4CR","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_16","alias_value":"LHRYSMWTV4CR2RTO","created_at":"2026-05-18T12:31:28Z"},{"alias_kind":"pith_short_8","alias_value":"LHRYSMWT","created_at":"2026-05-18T12:31:28Z"}],"graph_snapshots":[{"event_id":"sha256:a15249b048f6cd7e19fb83b6f64ee8a4901ed923da8a8328ec8e4e1d90a5ce7f","target":"graph","created_at":"2026-05-17T23:59:39Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Multi-messenger data suggest that radio galaxies (i.e. non-blazar active galaxies) are perhaps the most likely class of sources for the diffuse flux of high-energy neutrinos reported by the IceCube Collaboration. In this study, we consider the gamma-ray spectrum observed from four nearby radio galaxies (Centaurus A, PKS 0625-35, NGC 1275 and IC 310) and constrain the intensity and spectral shape of the emission injected from these sources, accounting for the effects of attenuation and contributions from electromagnetic cascades (initiated both within the radio galaxy itself and during extragal","authors_text":"Carlos Blanco, Dan Hooper","cross_cats":["astro-ph.CO","astro-ph.GA","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-06-21T18:00:00Z","title":"High-Energy Gamma Rays and Neutrinos from Nearby Radio Galaxies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.07047","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:da8aed267bd755ba9428c6e2b3908aed4e5fa632af009f27243b657e62f0e53f","target":"record","created_at":"2026-05-17T23:59:39Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"471d4c91f2282cd26cffa5ce4332092d04b88143d811857646cb0c98b0c8fdd0","cross_cats_sorted":["astro-ph.CO","astro-ph.GA","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2017-06-21T18:00:00Z","title_canon_sha256":"3b47c93a9e11569b23b28bd79e5a5c86ce777de062da4cb29fe80a51b0ffe3da"},"schema_version":"1.0","source":{"id":"1706.07047","kind":"arxiv","version":3}},"canonical_sha256":"59e38932d3af051d466efb28a47a4499e2fff0d5be05aa004c58df818b600339","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"59e38932d3af051d466efb28a47a4499e2fff0d5be05aa004c58df818b600339","first_computed_at":"2026-05-17T23:59:39.666267Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:59:39.666267Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"drBPb+V7jGCzI3T/lpY/dW5BidH11FKOdLRG8VWfD2uJVguFazbblcAbkg41dss18fQ1k+C0T7arkTJueJpjCg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:59:39.667167Z","signed_message":"canonical_sha256_bytes"},"source_id":"1706.07047","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:da8aed267bd755ba9428c6e2b3908aed4e5fa632af009f27243b657e62f0e53f","sha256:a15249b048f6cd7e19fb83b6f64ee8a4901ed923da8a8328ec8e4e1d90a5ce7f"],"state_sha256":"6800bfa9264f2fa2c5661e56472b9311f80917ca5ddf5049752e5e862c3a7011"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vh5hvkRal7dsJzgDQOGyfxC5D5WknZL7VmeqyXHiaDFwHa/TPiuB/BKJXPF05mKmuRIRjNT0QPV6Zmtz4SQtAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T17:42:21.065798Z","bundle_sha256":"13a94769e0b30512884644e0fca7c09261d59179b15369662b6a957e24bc44c5"}}